From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 616C1C76192 for ; Wed, 17 Jul 2019 14:32:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 397FB2182B for ; Wed, 17 Jul 2019 14:32:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1563373925; bh=zmVTs8VmkI57LlE1bMF5eFLUY14PRyajtQIuVBa4t9E=; h=From:To:Cc:Subject:Date:List-ID:From; b=HldKc2ha7JCpSxnA3jwvDF1SXfgBXk2oHQhfOTdrv5a9lO1ovLY1aZ+fO02OdW4lF wurNKslrwCmobUbw6Ynto4KH6Ym2P+EDP+vR5h0sxJVW6PH65dtUNhyzaq6DONHQIw jH4SoPEsNjdRAzwuyy/v21ci+2F/EglK7ZsqBm88= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727411AbfGQOcE (ORCPT ); Wed, 17 Jul 2019 10:32:04 -0400 Received: from mail.kernel.org ([198.145.29.99]:53474 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725906AbfGQOcD (ORCPT ); Wed, 17 Jul 2019 10:32:03 -0400 Received: from localhost (unknown [37.142.3.125]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 70A2B21743; Wed, 17 Jul 2019 14:32:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1563373923; bh=zmVTs8VmkI57LlE1bMF5eFLUY14PRyajtQIuVBa4t9E=; h=From:To:Cc:Subject:Date:From; b=06jrIA5qQt2U4mcbwqDG1CbHkUf5WSrhN7QgIDDNOCblfM/3z4syS+ppEZ2Coc8LV nu3y75mgtXntUKT4G/MQxE3k3QgrmqR/YE6rTNkTVfkJ2ZGFSiRPxcMnSQ8SNRpiYu oja29WclJS2pAhl+4wT66wCLPsapd6TLEn2SImCk= From: Leon Romanovsky To: Stephen Hemminger Cc: Leon Romanovsky , netdev , David Ahern , Mark Zhang , RDMA mailing list Subject: [PATCH iproute2-rc v1 0/7] Statistics counter support Date: Wed, 17 Jul 2019 17:31:49 +0300 Message-Id: <20190717143157.27205-1-leon@kernel.org> X-Mailer: git-send-email 2.21.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Leon Romanovsky Changelog v0->v1: * Fixed typo in manual page (Gal) * Rebased on top of d035cc1b "ip tunnel: warn when changing IPv6 tunnel without tunnel name" * Dropped update header file because it was already merged. --------------------------------------------------------------------------------------- Hi, This is supplementary part of accepted to rdma-next kernel series, that kernel series provided an option to get various counters: global and per-objects. Currently, all counters are printed in format similar to other device/link properties, while "-p" option will print them in table like format. [leonro@server ~]$ rdma stat show link mlx5_0/1 rx_write_requests 0 rx_read_requests 0 rx_atomic_requests 0 out_of_buffer 0 duplicate_request 0 rnr_nak_retry_err 0 packet_seq_err 0 implied_nak_seq_err 0 local_ack_timeout_err 0 resp_local_length_error 0 resp_cqe_error 0 req_cqe_error 0 req_remote_invalid_request 0 req_remote_access_errors 0 resp_remote_access_errors 0 resp_cqe_flush_error 0 req_cqe_flush_error 0 rp_cnp_ignored 0 rp_cnp_handled 0 np_ecn_marked_roce_packets 0 np_cnp_sent 0 [leonro@server ~]$ rdma stat show -p link mlx5_0/1 rx_write_requests 0 rx_read_requests 0 rx_atomic_requests 0 out_of_buffer 0 duplicate_request 0 rnr_nak_retry_err 0 packet_seq_err 0 implied_nak_seq_err 0 local_ack_timeout_err 0 resp_local_length_error 0 resp_cqe_error 0 req_cqe_error 0 req_remote_invalid_request 0 req_remote_access_errors 0 resp_remote_access_errors 0 resp_cqe_flush_error 0 req_cqe_flush_error 0 rp_cnp_ignored 0 rp_cnp_handled 0 np_ecn_marked_roce_packets 0 np_cnp_sent 0 Thanks Mark Zhang (7): rdma: Add "stat qp show" support rdma: Add get per-port counter mode support rdma: Add rdma statistic counter per-port auto mode support rdma: Make get_port_from_argv() returns valid port in strict port mode rdma: Add stat manual mode support rdma: Add default counter show support rdma: Document counter statistic man/man8/rdma-dev.8 | 1 + man/man8/rdma-link.8 | 1 + man/man8/rdma-resource.8 | 1 + man/man8/rdma-statistic.8 | 167 +++++++++ man/man8/rdma.8 | 7 +- rdma/Makefile | 2 +- rdma/rdma.c | 3 +- rdma/rdma.h | 1 + rdma/stat.c | 759 ++++++++++++++++++++++++++++++++++++++ rdma/utils.c | 17 +- 10 files changed, 954 insertions(+), 5 deletions(-) create mode 100644 man/man8/rdma-statistic.8 create mode 100644 rdma/stat.c -- 2.20.1